#3297BF#3297BF

#3297BF is a light, moderate cyan. Relative luminance 0.266; OKLCH L 63.6% C 0.108 H 228.9°. Best body text is #000000 at 6.31:1 contrast (WCAG AA passes).

Color values

HEX	#3297BF
RGB	rgb(50, 151, 191)
HSL	hsl(197, 59%, 47%)
HSV	hsv(197, 74%, 75%)
CMYK	cmyk(73.8%, 20.9%, 0%, 25.1%)
CIE-LAB	lab(58.57, -15.46, -29.01)
CIE-LCH	lch(58.57, 32.87, 241.94°)
OKLab	oklab(63.63% -0.0711 -0.0814)
OKLCH	oklch(63.63% 0.108 228.9)
XYZ	xyz(21.7822, 26.5704, 53.2607)
Luminance	0.2657 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3297BF #BF5A32

analogous

#32BFA0 #3297BF #3251BF

triadic

#3297BF #BF3297 #97BF32

tetradic

#3297BF #A032BF #BF5A32 #51BF32

square

#3297BF #A032BF #BF5A32 #51BF32

split-complementary

#3297BF #BF3251 #BFA032

monochromatic

#194A5E #25718E #3297BF #5AB1D4 #8BC8E1

Accessibility & contrast

On white

3.33

#3297BF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.31

#3297BF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3297BF

6.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3297BF	#FFFFFF	#000000	##000000
##3297BF	1.00	3.33	6.31	6.31
#FFFFFF	3.33	1.00	21.00	21.00
#000000	6.31	21.00	1.00	1.00
##000000	6.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8295C1

Deuteranopia (green-blind)

#6F87BE

Tritanopia (blue-blind)

#00A2A4

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #3297bf;
/* rgb */ color: rgb(50, 151, 191);
/* oklch */ color: oklch(63.6% 0.108 228.9);

Tailwind

colors: {
  custom: {
    50: '#7db5d2',
    500: '#3297bf',
    950: '#000000',
  },
}

SCSS

$custom: #3297bf;
$custom-light: #7db5d2;
$custom-dark: #000000;

JSON

{
  "hex": "#3297bf",
  "rgb": {
    "r": 50,
    "g": 151,
    "b": 191
  },
  "hsl": {
    "h": 197.021,
    "s": 58.506,
    "l": 47.255
  },
  "oklch": {
    "l": 0.6363,
    "c": 0.10813,
    "h": 228.9
  },
  "luminance": 0.26573
}

Semantic roles & 50–950 ramp

primary

#3297BF

secondary

#CB9782

accent

#7246E2

background

#F8FBFC

surface

#EFF6F9

border

#CAD0D2

text

#0B1114

muted

#7C8082

Preview Lab

Preview with #3297BF

Body copy rendered with the generated semantic roles for this colour.

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